.w-100 {
    width: 100px;
}
.h-100{
  height: 100%;
}
.wh-100{
  width: 100%;
  height: 100%;
}
.w-200 {
    width: 200px;
}

// iconfont 基本样式
.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
.flex-cc{
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-ac{
  display: flex;
  align-items: center;
}
.flex-jc{
  display: flex;
  justify-content: center;
}
.po-cc{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

.grayMode{
  filter: grayscale(100%);
}

.slide-verify-refresh-icon{
  background: none !important;
  width: 100% !important;
  height: 100% !important;
  padding-bottom: 60px;   
  box-sizing: border-box;
}